<template>
  <div class="details wrap">
    <!-- 面包屑 -->
    <Crumb :nav="navS"></Crumb>
    <main>
      <div class="content">
        <div class="l">
          <div
            class="bigImg"
            v-for="(item, index) in productInfoData.imgAltas"
            v-show="index == stepNum"
          >
            <img
              :src="'https://sc.wolfcode.cn' + item.src"
              width="459"
              height="440"
              alt=""
            />
          </div>
          <ul>
            <li
              v-for="(item, index) in productInfoData.imgAltas"
              :style="{ border: stepNum == index ? '1px solid red' : '' }"
            >
              <img
                @mouseenter="stepNum = index"
                :src="'https://sc.wolfcode.cn' + item.src"
                width="100"
                height="100"
                alt=""
              />
            </li>
          </ul>
        </div>
        <div class="r">
          <div class="top">
            <h2>{{ productInfoData.name }}</h2>
            <p>{{ productInfoData.seriesSubTitle }}</p>
            <div class="score">{{ productInfoData.coin }}积分</div>
          </div>
          <div class="down">
            <section v-for="item in parameterJsonData" :key="item.title">
              <strong
                >选择
                <span>
                  {{ item.title }}
                </span></strong
              >
              <ul>
                <li
                  :class="{ active: item2.currentActivate }"
                  v-for="item2 in item.parameters"
                  @click="changeCurrent(item2.id)"
                >
                  {{ item2.title }}
                </li>
              </ul>
            </section>
            <div style="margin: 10px 0">
              <strong
                >数量
                <span>*礼品库存{{ productInfoData.stock }}件</span>
                ></strong
              >
              <div class="step">
                <div class="reduce" @click="add(-1)">-</div>
                <input type="text" v-model="stepNumber" />
                <div class="add" @click="add(1)">+</div>
              </div>
            </div>
            <div class="btns">
              <div class="addToCart" @click="cartAdd">加入购物车</div>
              <div class="buyNow">立即购买</div>
            </div>
          </div>
        </div>
      </div>
      <aside>
        <h3>你还可以兑换</h3>
        <ul>
          <li v-for="(item, index) in themYouCanBuyData" :key="index">
            <div class="l" @click="changeCurrent(item.id)">
              <img :src="proxy.$imgUrl + item.img" alt="" />
            </div>
            <div class="r">
              <div class="title">{{ item.name }}</div>
              <div class="score">
                <span>{{ item.coin }}</span>
                积分
              </div>
            </div>
          </li>
        </ul>
      </aside>
    </main>
    <ul class="tabs">
      <li :class="{ active: isShowDetail }" @click="isShowDetail = true">
        礼品详情
      </li>
      <li :class="{ active: !isShowDetail }" @click="isShowDetail = false">
        常见问题
      </li>
    </ul>
    <!-- {{ productInfoData.description }} -->
    <!-- 商品详情的内容盒子 -->
    <div v-html="productInfoData.description" v-show="isShowDetail"></div>

    <div class="issue" v-show="!isShowDetail">
      <!-- 常见问题的内容盒子 -->
      <h4>兑换后运费如何收取？</h4>
      <p>
        商城内大部分实物产品均可包邮，也支持上门自提。虚拟产品则无需运费，可在兑换后直接使用。
      </p>
      <p class="mb20">
        （注：新疆，西藏，内蒙古，青海，海南，宁夏暂不支持包邮，在此地区兑换商品需提前与客服确认运费。）
      </p>
      <h4>如何申请退换货？</h4>
      <p>所有产品均为鸡腿兑换礼品，无质量问题不支持退换货；</p>
      <p>如因喜好不同，或到货后后悔等原因，不支持退货；</p>
      <p>
        因客户原因如联系方式有误、电话停机、不接电话、无理由拒收等造成快件无法正常签收的情况，叩丁狼均不进行补发或赔付；
      </p>
      <p>
        如因质量问题需要退货，将由客服人员与客户联系，确认邮寄地址与流程。退回物品不得有人为损坏或使用痕迹，否则拒绝退换；
      </p>
      <p class="mb20">
        如顾客选择自行寄回商品，请先垫付运费，到货验证商品后，叩丁狼将以鸡腿发放形式为用户报销运费，不接受单方面到付件。
      </p>
      <h4>如何开具发票？</h4>
      <p>叩丁狼积分商城产品均为定制礼品，使用积分兑换的产品均不支持开票。</p>
      <h4>关于鸡腿价格问题</h4>
      <p class="mb20">
        因可能存在系统缓存、页面更新延迟等不确定性情况，导致价格显示异常，商品具体售价请以订单结算页价格为准。如您发现异常情况出现，请立即联系我们补正，以便您能顺兑换。
      </p>
      <h4>联系我们</h4>
      <p>www.wolfcode.cn</p>
      <p class="mb20">微信公众号搜索“叩丁狼”</p>
    </div>
  </div>
</template>
<script lang="ts" setup>
import { reactive, toRefs, ref, getCurrentInstance } from "vue";
import { useRoute } from "vue-router";
import { cartsAddApi, productsApi } from "./Api";
import Crumb from "@/components/Crumb.vue";
import router from "@/router";
import { useLoginStore } from "@/stores/login";
import { ElMessage } from "element-plus";
const navS = ref([
  {
    name: "首页",
    link: "#",
    path: "/",
  },
  {
    name: "全部商品",
    link: "#",
    path: "/good",
  },
  {
    name: "商品详情",
    link: "#",
    path: "/details",
  },
]);
const { proxy } = getCurrentInstance() as any;
// import { GoodDetailsAPI } from "@/request/api";
let stepNum = ref(0);
let stepNumber = ref(1);
let isShowDetail = ref(true);
const route = useRoute();
let id = parseInt(route.query.id as string);
//你还可以兑换
let themYouCanBuyData = ref<ThemYouCanBuy[]>([
  {
    coin: 0, //价格
    img: "", //添加https://sc.wolfcode.cn前缀
    name: "",
    id: 0,
  },
]);
//选择颜色 选择款式
let parameterJsonData = ref<ParameterJson[]>([]);
// {
//   seriesTitle: "", //商品正标题
//   seriesSubTitle: "", //商品副标题
// }, //选项数组
// currentActivate: false, //是否激活状态 true为选中状态
// title: "", //中文名字
// name: "", //英文名字
// const detailsData = reactive({});
let productInfoData = ref<any>({
  imgAltas: [], //商品展示图
  seriesTitle: "", //商品名称
  coin: 0, //价格
  seriesSubTitle: "", //商品子标题
  description: "", //商品图描述 添加https://sc.wolfcode.cn前缀
  //商品版本红色
  like: 0, //喜欢个数
  stock: 0, //库存数
  // 你还可以兑换
});
const add = (num: number) => {
  if (num == -1 && stepNumber.value == 1) return;
  stepNumber.value += num;
};
const cartAdd = () => {
  cartsAddApi({
    productId: route.query.id as string,
    total: stepNumber.value,
    immediate: 0,
    modified: stepNumber.value > 1 ? 1 : 0, //修改数量
  }).then((res) => {
    if (res.code == 0) {
      ElMessage.success("加入购物车成功");
      console.log(res.data);
      //重载用户信息
      const loginStore = useLoginStore();
      //加入提示
      loginStore.isReMountedTaBBar++;
    } else if (res.code == 400) {
      ElMessage.error(res.message);
    }
  });
};
//请求
const getData = (id: string | number) => {
  productsApi(id as number).then((res) => {
    if (res.code == 0) {
      router.push("/details?id=" + id);
      themYouCanBuyData.value = res.data.themYouCanBuy;
      productInfoData.value = res.data.productInfo;
      parameterJsonData.value = res.data.productInfo
        .parameterJson as ParameterJson[];
      productInfoData.value.description =
        productInfoData.value.description.replaceAll(
          "upload",
          proxy.$imgUrl + "/upload"
        );
    }
  });
};
if (id) {
  getData(id);
}
const changeCurrent = (id: number | undefined) => {
  // console.log(id);
  if (id) {
    getData(id);
  }
};
//切换id,跳转路由,请求修改高亮
</script>
<style lang="less" scoped>
@import "../assets/css/public.less";

.details {
  main {
    margin-bottom: 52px;
    display: flex;
    .content {
      width: 884px;
      display: flex;
      justify-content: space-between;
      .l {
        .bigImg {
          width: 459px;
          height: 440px;
          background-color: #fcf;
          margin-bottom: 21px;
        }
        ul {
          width: 459px;
          display: flex;
          justify-content: space-between;
          li {
            width: 100px;
            height: 100px;
            background-color: #cff;
            cursor: pointer;
            img {
              filter: brightness(50%);
            }
            &:hover {
              img {
                filter: brightness(100%);
              }
            }
          }
        }
      }
      .r {
        padding: 7px 49px 0 31px;
        .top {
          padding-bottom: 23px;
          border-bottom: 1px solid #ececec;
          h2 {
            font-size: 28px;
            color: #000000;
          }
          p {
            margin-top: 15px;
            font-size: 14px;
            font-weight: 300;
            color: #999999;
          }
          .score {
            font-size: 28px;
            font-weight: bold;
            color: #fd604d;
            margin-top: 26px;
          }
        }
        .down {
          padding-top: 19px;
          strong {
            font-weight: 300;
            color: #000000;
            margin-bottom: 14px;
            display: block;
            span {
              color: #666;
              font-size: 14px;
            }
          }
          ul {
            width: 100%;
            overflow: hidden;
            li {
              padding: 5px 10px;
              cursor: pointer;
              height: 32px;
              float: left;
              text-align: center;
              line-height: 32px;
              color: #666666;
              border: 1px solid #d1d1d1;
              margin-right: 20px;
              margin-bottom: 11px;
              &.active {
                border-color: @base-color;
                color: @base-color;
              }
            }
          }
          .step {
            background: #fff;
            width: 106px;
            margin-bottom: 24px;
            height: 32px;
            display: flex;
            justify-content: space-between;
            .reduce,
            .add {
              width: 30px;
              text-align: center;
              line-height: 32px;
              height: 32px;
              cursor: pointer;
              box-sizing: border-box;
              border: 1px solid #ccc;
              user-select: none;
            }
            input {
              width: 46px;
              height: 32px;
              user-select: none;
              border: 0;
              box-sizing: border-box;
              border-top: 1px solid #ccc;
              padding: 0;
              text-indent: 1.5em;
              outline: none;
              border-bottom: 1px solid #ccc;
            }
          }
          .btns {
            display: flex;
            margin-bottom: 25px;
            div {
              width: 150px;
              height: 46px;
              line-height: 46px;
              text-align: center;
              margin-right: 19px;
              cursor: pointer;
              color: #fff;
              &.addToCart {
                background: #3dc36b;
              }
              &.buyNow {
                background: #fd604d;
              }
            }
          }
          .love_share {
            display: flex;
            .love {
              display: flex;
              align-items: center;
              padding-right: 16px;
              border-right: 1px solid #666;
              img {
                margin-right: 12px;
              }
              span {
                color: #666666;
              }
            }
            .share {
              padding-left: 18px;
            }
          }
        }
      }
    }
    aside {
      padding-left: 19px;
      box-sizing: border-box;
      width: 230px;
      border-left: 1px solid #ddd;
      h3 {
        font-size: 18px;
        color: #333333;
        margin-bottom: 20px;
      }
      ul {
        li {
          margin-bottom: 30px;
          display: flex;
          cursor: pointer;
          justify-content: space-between;
          .l {
            width: 80px;
            height: 80px;
            margin-right: 10px;
            background-color: #ffc;
            img {
              width: 100%;
              display: block;
              border: 1px solid transparent;
            }
          }
          .r {
            width: 140px;
            display: flex;
            justify-content: space-around;
            flex-direction: column;
            .title {
              /* 超出一行变省略号 */
              text-overflow: ellipsis;
              width: 100%;
              font-weight: bold;
              overflow: hidden;
              white-space: nowrap;
              font-size: 14px;
              color: #666666;
            }
            .score {
              color: #666666;
              span {
                font-weight: bold;
                font-size: 18px;
                color: #ff5e0f;
              }
            }
          }
          &:hover {
            img {
              border: 1px solid @base-color;
            }
            .title {
              color: @base-color;
            }
          }
        }
      }
    }
  }
  .tabs {
    border-top: 1px solid #ececec;
    display: flex;
    width: 100%;
    margin-bottom: 27px;
    li {
      width: 120px;
      height: 50px;
      cursor: pointer;
      background: #fff;
      text-align: center;
      line-height: 50px;
      &.active {
        background: #ececec;
        font-weight: bold;
      }
    }
  }
  .issue {
    padding-bottom: 40px;
    h4 {
      font-size: 18px;
      font-weight: bold;
      margin-bottom: 10px;
      margin-top: 20px;
    }
    p {
      line-height: 1.4em;
    }
  }
}
</style>
